Canyons & Curves
Show: How Did They Build That? --> Season: 3 - Season 3
AirDate: 9/1/2024
Runtime: 45
Voting: 0 (0)

Overview: Engineers grapple with an apartment building, ripped apart by a man-made canyon. The iconic Gateway Arch takes shape in St Louis, Missouri. And an unpromising plot in Copenhagen is transformed by a gleaming new triangular office building.